* [NFS] nfs_statfs: statfs error = 512 ?
@ 2008-01-23 15:57 Sev Binello
[not found] ` <479763EC.3090601-IGkKxAqZmp0@public.gmane.org>
0 siblings, 1 reply; 6+ messages in thread
From: Sev Binello @ 2008-01-23 15:57 UTC (permalink / raw)
To: nfs
Hi -
Can anyone explain the following error message...
Jan 22 11:03:28 acnmcr5s kernel: nfs_statfs: statfs error = 512
We seem to be getting it way too frequently,
and was wondering if it was correlated to systems becoming
unresponsive at times.
Out clients are running 2.6.9-55.0.9.ELsmp, Redhat WS4 U5
while nfs servers are still at 2.4.21-47.ELsmp Rhat WS 3 U8
We are using UDP.
Thanks
-Sev
--
Sev Binello
Brookhaven National Laboratory
Upton, New York
631-344-5647
sev-IGkKxAqZmp0@public.gmane.org
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^ permalink raw reply [flat|nested] 6+ messages in thread[parent not found: <479763EC.3090601-IGkKxAqZmp0@public.gmane.org>]
* Re: [NFS] nfs_statfs: statfs error = 512 ? [not found] ` <479763EC.3090601-IGkKxAqZmp0@public.gmane.org> @ 2008-01-23 16:21 ` Steve Dickson [not found] ` <4797699C.2020100-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org> 2009-04-24 9:35 ` rishi_nandedkar-/E1597aS9LQxFYw1CcD5bw 1 sibling, 1 reply; 6+ messages in thread From: Steve Dickson @ 2008-01-23 16:21 UTC (permalink / raw) To: Sev Binello; +Cc: nfs Sev Binello wrote: > Hi - > > Can anyone explain the following error message... > > Jan 22 11:03:28 acnmcr5s kernel: nfs_statfs: statfs error = 512 > > We seem to be getting it way too frequently, > and was wondering if it was correlated to systems becoming > unresponsive at times. > > Out clients are running 2.6.9-55.0.9.ELsmp, Redhat WS4 U5 > while nfs servers are still at 2.4.21-47.ELsmp Rhat WS 3 U8 > We are using UDP. I *think* do recognize this problem... I believe it has to do with the fact the mount command can not talk to either the NFS server or the server daemons mountd or portmapper. I also believe this problem has been fixed later kernels, but that fix may not have made it into RHEL 3... steved. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs _______________________________________________ Please note that nfs@lists.sourceforge.net is being discontinued. Please subscribe to linux-nfs@vger.kernel.org instead. http://vger.kernel.org/vger-lists.html#linux-nfs ^ permalink raw reply [flat|nested] 6+ messages in thread
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* Re: [NFS] nfs_statfs: statfs error = 512 ? [not found] ` <4797699C.2020100-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org> @ 2008-01-23 16:27 ` Sev Binello [not found] ` <47976B05.60408-IGkKxAqZmp0@public.gmane.org> 0 siblings, 1 reply; 6+ messages in thread From: Sev Binello @ 2008-01-23 16:27 UTC (permalink / raw) To: Steve Dickson; +Cc: nfs Steve Dickson wrote: > Sev Binello wrote: > >> Hi - >> >> Can anyone explain the following error message... >> >> Jan 22 11:03:28 acnmcr5s kernel: nfs_statfs: statfs error = 512 >> >> We seem to be getting it way too frequently, >> and was wondering if it was correlated to systems becoming >> unresponsive at times. >> >> Out clients are running 2.6.9-55.0.9.ELsmp, Redhat WS4 U5 >> while nfs servers are still at 2.4.21-47.ELsmp Rhat WS 3 U8 >> We are using UDP. >> > I *think* do recognize this problem... I believe it has to do > with the fact the mount command can not talk to either the NFS > server or the server daemons mountd or portmapper. > > Any idea why it wouldn't be able to communicate ? The server and daemons are up and running. > I also believe this problem has been fixed later kernels, but > that fix may not have made it into RHEL 3... > > The problem doesn't seem to occur on WS3 clients, but does on WS4 clients ? Can you provide any more details ? Thanks -Sev > steved. > > > -- Sev Binello Brookhaven National Laboratory Upton, New York 631-344-5647 sev-IGkKxAqZmp0@public.gmane.org ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs _______________________________________________ Please note that nfs@lists.sourceforge.net is being discontinued. Please subscribe to linux-nfs@vger.kernel.org instead. http://vger.kernel.org/vger-lists.html#linux-nfs ^ permalink raw reply [flat|nested] 6+ messages in thread
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* Re: [NFS] nfs_statfs: statfs error = 512 ? [not found] ` <47976B05.60408-IGkKxAqZmp0@public.gmane.org> @ 2008-01-23 20:37 ` Steve Dickson [not found] ` <4797A592.4080903-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org> 0 siblings, 1 reply; 6+ messages in thread From: Steve Dickson @ 2008-01-23 20:37 UTC (permalink / raw) To: Sev Binello; +Cc: nfs Sev Binello wrote: > The problem doesn't seem to occur on WS3 clients, but does on WS4 > clients ? Again, I'm pretty sure this problem was identified and fixed in an later update release... you could try updating to the latest and greatest (U7). > Can you provide any more details ? An a bzip2 tethereal network trace something similar to tethereal -w /tmp/data.pcap host <server> and host <server; bzip2 /tmp/data.pcap should shed some light on whats going on... Note: so as not to fill up everybody's inbox with tethereal data, either open a bug report on bugzilla.redhat.com or set the data to me in a private email. steved. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs _______________________________________________ Please note that nfs@lists.sourceforge.net is being discontinued. Please subscribe to linux-nfs@vger.kernel.org instead. http://vger.kernel.org/vger-lists.html#linux-nfs ^ permalink raw reply [flat|nested] 6+ messages in thread
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* Re: [NFS] nfs_statfs: statfs error = 512 ? [not found] ` <4797A592.4080903-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org> @ 2008-01-23 21:10 ` Sev Binello 0 siblings, 0 replies; 6+ messages in thread From: Sev Binello @ 2008-01-23 21:10 UTC (permalink / raw) To: Steve Dickson; +Cc: nfs Steve Dickson wrote: > Sev Binello wrote: > >> The problem doesn't seem to occur on WS3 clients, but does on WS4 >> clients ? >> > Again, I'm pretty sure this problem was identified and fixed in > an later update release... you could try updating to the latest > and greatest (U7). > I just want to make sure I'm clear on this point... The problem *appears on the * *WS4 U5* clients running2.6.9-55.0.9.ELsmp *NOT* with the *WS3 U8* servers. Are you saying a problem on WS3 servers is causing this error to appear on the WS4 clients, but not on the WS3 clients ? >> Can you provide any more details ? >> > An a bzip2 tethereal network trace something similar to > tethereal -w /tmp/data.pcap host <server> and host <server; > bzip2 /tmp/data.pcap > > should shed some light on whats going on... > > Note: so as not to fill up everybody's inbox with tethereal > data, either open a bug report on bugzilla.redhat.com or > set the data to me in a private email. > > Okay will do thanks -Sev > steved. > -- Sev Binello Brookhaven National Laboratory Upton, New York 631-344-5647 sev-IGkKxAqZmp0@public.gmane.org ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs _______________________________________________ Please note that nfs@lists.sourceforge.net is being discontinued. Please subscribe to linux-nfs@vger.kernel.org instead. http://vger.kernel.org/vger-lists.html#linux-nfs ^ permalink raw reply [flat|nested] 6+ messages in thread
* Re: [NFS] nfs_statfs: statfs error = 512 ? [not found] ` <479763EC.3090601-IGkKxAqZmp0@public.gmane.org> 2008-01-23 16:21 ` Steve Dickson @ 2009-04-24 9:35 ` rishi_nandedkar-/E1597aS9LQxFYw1CcD5bw 1 sibling, 0 replies; 6+ messages in thread From: rishi_nandedkar-/E1597aS9LQxFYw1CcD5bw @ 2009-04-24 9:35 UTC (permalink / raw) To: nfs Hi, I was getting similaer problem on one of my machine after checking all things for 2 hours finaly i am able to solve issuse.In my case there was problem in switch which i connected on rack.Before doing any thing please check your network connections and switch. I hope this will help who are facing this problem Thx rishi nandedkar -- This message was sent on behalf of rishi_nandedkar-/E1597aS9LQxFYw1CcD5bw@public.gmane.org at openSubscriber.com http://www.opensubscriber.com/message/nfs@lists.sourceforge.net/8446204.html ------------------------------------------------------------------------------ Crystal Reports - New Free Runtime and 30 Day Trial Check out the new simplified licensign option that enables unlimited royalty-free distribution of the report engine for externally facing server and web deployment. http://p.sf.net/sfu/businessobjects _______________________________________________ NFS maillist - NFS@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/nfs _______________________________________________ Please note that nfs@lists.sourceforge.net is being discontinued. Please subscribe to linux-nfs@vger.kernel.org instead. http://vger.kernel.org/vger-lists.html#linux-nfs ^ permalink raw reply [flat|nested] 6+ messages in thread
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2008-01-23 15:57 [NFS] nfs_statfs: statfs error = 512 ? Sev Binello
[not found] ` <479763EC.3090601-IGkKxAqZmp0@public.gmane.org>
2008-01-23 16:21 ` Steve Dickson
[not found] ` <4797699C.2020100-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org>
2008-01-23 16:27 ` Sev Binello
[not found] ` <47976B05.60408-IGkKxAqZmp0@public.gmane.org>
2008-01-23 20:37 ` Steve Dickson
[not found] ` <4797A592.4080903-AfCzQyP5zfLQT0dZR+AlfA@public.gmane.org>
2008-01-23 21:10 ` Sev Binello
2009-04-24 9:35 ` rishi_nandedkar-/E1597aS9LQxFYw1CcD5bw
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